47970299949

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111818881}}^1$

素因数の和:111818908

約数の個数: 16

約数和(自身を含む): 75142288704

約数和(自身を除く): 27171988755

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 111818881, 335456643, 1230007691, 1453645453, 3690023073, 4360936359, 15990099983, 47970299949]

約数ペア:

[(1, 47970299949), (3, 15990099983), (11, 4360936359), (13, 3690023073), (33, 1453645453), (39, 1230007691), (143, 335456643), (429, 111818881)]